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Polk Audio db690
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| Category: |
»
Auto. Moto
»
Car audio-video equipment
»
Autoacoustics
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Model:
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db690
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Manufacturer:
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Polk Audio
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A type
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coaxial speaker
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Size (cm)
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oval 15x23
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Number of bands
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3
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Sensitivity (dB)
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93
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Impedance (Ohms)
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4.00
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Frequency Response_2 (Hz)
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35
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Frequency range_1 (Hz)
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22000
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Rated power (W)
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100
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Max power (W)
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300
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Dimensions (mm)
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19
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The diffuser material
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composite
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Dimensions (mm)
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25
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The diffuser material
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composite
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Dimensions
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154x228 mm
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Magnet
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ferrite
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The diffuser material
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composite
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Suspension material
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butyl rubber
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Basket Material
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steel
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Basket
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stamped
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Car Audio Polk Audio db690
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